CN208820095U - Crown spring terminal structure and electric connection socket - Google Patents
Crown spring terminal structure and electric connection socket Download PDFInfo
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- CN208820095U CN208820095U CN201821187618.3U CN201821187618U CN208820095U CN 208820095 U CN208820095 U CN 208820095U CN 201821187618 U CN201821187618 U CN 201821187618U CN 208820095 U CN208820095 U CN 208820095U
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- 230000000630 rising effect Effects 0.000 claims description 24
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
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- 230000004308 accommodation Effects 0.000 claims description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
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- 238000005452 bending Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model provides a hat spring terminal structure and electric connection socket. The crown spring terminal structure comprises a body, a plurality of first cantilevers, a plurality of second cantilevers and a plurality of unloading parts are formed by stamping the body; the extending directions of the first cantilevers and the second cantilevers are opposite to each other; the body is defined with a first side edge and a second side edge which are opposite to each other, and a third side edge and a fourth side edge which are opposite to each other; wherein the first side and the second side are perpendicular to the plurality of first cantilevers and the plurality of second cantilevers, and the third side and the fourth side are parallel to the plurality of first cantilevers and the plurality of second cantilevers; wherein the first side of body has a section of taking out, takes out the section and is on a parallel with the body, wherein a plurality of portions of unloading are formed in taking out the section.
Description
Technical field
The utility model relates to a kind of hat spring terminal structure and electric-connected socket, it is especially a kind of to transmit high current,
The hat spring terminal structure and electric-connected socket of high voltage.
Background technique
Hat spring terminal (Crown Pin) has plurality of advantages and is widely used to transmission high current power supply system.Example
Such as it is applied to the power system of electric vehicle or electric motor car.The charging modes of existing electric motor car are broadly divided into two
Major class, one type is direct replacement battery, another kind of, is carried out using battery of the external power transmission device to electric vehicle
Charging.
About the mode for directly replacing battery, the hat spring terminal of electric motor car is needed by repeatedly plugging and facing various
Harsh road conditions, possible poor contact or structural damage.If it is electrically connected to have broken in the process of moving, very big danger may cause
Danger.After the hat spring terminal of existing situation is installed on electric-connected socket, just it is difficult to take out.The electricity port of electric motor car is typically provided with
Multiple electric-connected sockets, multiple electric-connected sockets need to be firmly fixed to very much electricity port, so that existing repair,
Whole group electricity port is typically directly replaced, environmental protection is highly detrimental to.If dismantling multiple electric-connected sockets, consuming is needed to tie up
It repairs the time, and is not inconsistent time cost.
In addition, about by battery of the external power transmission device to electric vehicle charge in the way of, in practical operation
In the process, it is not easy to make the electric connector of external power transmission device and the electric connector phase interfix on electric vehicle there are user
The problem of connecing or being separated from each other.
Summary of the invention
The main purpose of the utility model is to provide a kind of hat spring terminal structure and electric-connected sockets, to improve hat spring
Terminal structure can unload hat spring terminal structure from the insertion hole of electric-connected socket, avoid replacing entire electric-connected socket.
In addition, the hat spring terminal structure and electric-connected socket of the utility model, can improve external power transmission device
The problem of electric connector is connected with each other or separates with the electric connector on electric vehicle.
To achieve the goals above, the utility model provides a kind of hat spring terminal structure comprising an ontology, the ontology
It is stamped and formed out multiple first cantilevers, multiple second cantilevers and multiple unload and takes portion；The extending direction of multiple first cantilevers and more
The extending direction of a second cantilever is relative to each other；The ontology definition have first side and second side relative to each other with
And third side and four side relative to each other；Wherein the first side and the second side are perpendicular to the multiple
One cantilever and the multiple second cantilever, the third side and the four side are parallel to the multiple first cantilever and institute
State multiple second cantilevers；Wherein the first side of the ontology has one to take out section, and the taking-up section is parallel to described
Body, wherein the multiple portion of taking of unloading is formed in the taking-up section.
To achieve the goals above, the utility model also provides a kind of electric-connected socket, to provide a plug-type end
Son plugs, and the electric-connected socket includes a hat spring terminal structure and a pedestal.The hat spring terminal structure includes an ontology,
The ontology is stamped and formed out multiple first cantilevers, multiple second cantilevers and multiple unload and takes portion；Plurality of first cantilever
The extending direction of extending direction and multiple second cantilevers is relative to each other；The ontology definition has first side relative to each other
And second side and third side relative to each other and four side；Wherein the first side and the second side are hung down
Directly in the multiple first cantilever and the multiple second cantilever, the third side and the four side are parallel to described more
A first cantilever and the multiple second cantilever；Wherein the first side of the ontology has one to take out section, the taking-up
Section is parallel to the ontology, wherein the multiple portion of taking of unloading is formed in the taking-up section.The pedestal has an insertion hole, described
Insertion hole is plugged to provide the plug-type terminal, and the inside of the pedestal is formed with a cyclic annular accommodation groove, the cyclic annular appearance
The bore for setting slot is greater than the bore in the insertion hole, and the hat spring terminal structure is bent and is correspondingly arranged in the cyclic annular accommodating
In slot；When the hat spring terminal structure is bent and is set in the cyclic annular accommodation groove, the side of the hat spring terminal structure
Side is corresponding to support the side wall to form the cyclic annular accommodation groove, and the side wall for forming the cyclic annular accommodation groove corresponds to and limits the hat spring
Terminal structure is in the scope of activities of the pedestal.
The beneficial effects of the utility model can at least be: the hat spring terminal structure and electric-connected socket of the utility model
Hat spring terminal structure can be improved, be able to unload hat spring terminal structure from the insertion hole of electric-connected socket, avoid replacing entire electricity
Socket is connected, maintenance cost is saved, meets environmentally friendly trend and become.
For the enabled feature and technology contents for being further understood that the utility model, please refer to below in connection with the utility model
Detailed description and accompanying drawings, however, the drawings only provide reference and explanation, not be used to the utility model person of limiting.
Detailed description of the invention
Fig. 1 is the schematic diagram that the hat spring terminal structure of the utility model does not crimp.
Fig. 2 is the perspective cross section schematic diagram of the hat spring terminal structure of the utility model.
Fig. 3 is the top view of the hat spring terminal structure of the utility model.
Fig. 4 is the side view of the hat spring terminal structure of the utility model.
Fig. 5 is the stereoscopic schematic diagram after the hat spring terminal structure curling of the utility model.
Fig. 6 is the schematic diagram of the electric-connected socket of the utility model.
Fig. 7 is the schematic diagram for the hat spring terminal structure (not crimping) that plug-type terminal is inserted into two the utility model.
Fig. 8 is that the electric-connected socket of the utility model takes out the schematic diagram of hat spring terminal structure.
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this
Specification disclosure of that understands other advantages and technical effect of the utility model easily.The utility model can also pass through
Other different specific examples are implemented or are applied, and the various details in this specification may be based on different viewpoints and application,
Various modifications and change are carried out under the spirit for not departing from the utility model.The attached drawing of the utility model is only to briefly describe again,
Not describe according to actual size, that is, unreacted goes out the related actual size constituted, first give chat it is bright.The following embodiments and the accompanying drawings is into one
The viewpoint of the utility model is described in detail in step, but is not the scope anyways to limit the utility model.
The utility model advocates the priority of TaiWan, China number of patent application 106216440, and the applying date is in November, 2017
06 day.
Fig. 1 and Fig. 5 is please referred to, Fig. 1 is the material strip that the hat spring terminal structure of the utility model does not crimp under state of shakeouing
Schematic diagram, Fig. 5 are the schematic diagram after curling.The hat spring terminal structure 1 of the utility model includes ontology 10, and ontology 10 is stamped and formed out
Multiple first cantilevers 11, multiple second cantilevers 12 and multiple unload take portion 13.The extending direction of multiple first cantilevers 11 and multiple the
The extending direction of two cantilevers 12 is relative to each other.Ontology 10 define have first side 10a and second side 10b relative to each other and
Third side 10c relative to each other and four side 10d.First side 10a and second side 10b is approximately perpendicular to multiple outstanding
Arm, third side 10c and four side 10d are roughly parallel to multiple cantilevers.Wherein the present embodiment unload take the quantity in portion 13 compared with
Good is three, and two are unloaded the third side 10c and four side 10d for taking portion 13 respectively close to ontology 10.Another, which is unloaded, takes portion 13
It is located substantially at the centre of ontology 10, and close to first side 10a.After hat spring terminal structure 1 is completed in curling, close to ontology 10
Third side 10c and two of four side 10d unload the two sides for taking portion 13 to be located at space g.Such arrangement of the present embodiment it is excellent
Point be, when to unload take hat spring terminal structure 1 when, applied the strength of deflation before this, and then applied the strength extracted outward.Tighten
The point of application of strength is preferably third side 10c and four side 10d close to ontology 10, to reduce hat spring terminal structure 1
Outer diameter；The point of application extracted outward, preferably close to first side 10a.The present embodiment passes through three or three or more the point of applications
Hat spring terminal structure 1 can more smoothly be forced in.
Take the detailed description in portion 13 as follows about unloading, in the present embodiment, the first side 10a of ontology 10 and second side
10b is respectively provided with a taking-up section S1 and bottom section S2, takes out section S1 and bottom section S2 is parallel to ontology 10.Wherein take out the edge section S1
Perpendicular to first side 10a length be greater than bottom section S2 along the length perpendicular to second side 10b.It is each unload take portion 13 with
The mode of punching press is respectively formed in a hollow hole 130 and one wall portion 133 of dashing forward and is protruded inwardly from by taking-up section S1.Interior prominent wall portion 133
It the root edge of the neighbouring hollow hole 130 and bends inwards along a bending part 131.The hollow hole 130 of the present embodiment is substantially in semicircle
Shape, but it is not limited to this, it is also possible to other shapes.Hollow hole 130 is more convenient jig and forces in interior prominent wall portion 133.This implementation
The interior prominent wall portion 133 of example is substantially spherical in semicircle, but is not limited to this, is also possible to other shapes.Bending part 131 and hollow hole
130 edge substantially forms a circle.The maximum width W13 of bending part 131, can also be considered as circular diameter, about take
The half of section S1 out.
However, the utility model is not restricted to this, wherein hollow hole is dispensed, wherein interior prominent wall portion 133
Root edge separates with taking-up section S1 and protrudes from the surface for taking out section S1, forces in interior prominent wall portion 133 for jig.
It please see Fig. 2 to Fig. 4, is the schematic diagram before the hat spring terminal structure curling of the utility model；Fig. 2 is displayed as figure
1 perspective cross section schematic diagram；Fig. 4 shows the side view of the hat spring terminal of the utility model.As shown, hat spring terminal structure 1
Ontology 10 can be rectangular sheet structure, first side 10a and second side 10b are the length of 10 two opposite sides of ontology respectively
Side.Ontology 10 is formed with multiple first notch 101 and multiple second notch 102, each first notch 101 and each second notch
102 extend through ontology 10.Multiple first notch 101 and multiple second notch 102 are formed in ontology 10 at each interval, also
It is to say, second notch 102 is formed between two the first notch 101, and is formed with one between two the second notch 102
First notch 101.In practical applications, multiple first notch 101 and multiple second notch 102 can be having the same outer
Type, but not limited to this.
As shown in Fig. 2, each definition of first notch 101 has one first root area 1011 and one first cantilever portion 1012, respectively
The minimum widith W1 of a first root area 1011 is greater than the maximum width W2 of each first cantilever portion 1012, and each first root
Area 1011 is arranged adjacent to first side 10a.Similarly, the definition of each second notch 102 have one second root area 1021 and
One second cantilever portion 1022, the maximum that the minimum widith W3 of each second root area 1021 is greater than each second cantilever portion 1022 are wide
W4 is spent, each second root area 1021 is arranged adjacent to second side 10b.In practical applications, each first root area 1011
And each second root area 1021 can be the external form with similar rectangle, and each first cantilever portion 1012 and each second outstanding
Arm area 1022 then can be with long and narrow external form.
Ontology 10 in each first notch 101 one first root 101a to the second side direction 10b and far from ontology 10
Direction extended to form one first cantilever 11, extend to form the first root 101a of the first cantilever 11 adjacent to first side
10a, and the first cantilever 11 is fallen in the first notch 101 to the orthographic projection region in 10 direction of ontology correspondence.Similarly, ontology 10 in
One second root 102a of each second notch 102 is formed to the second side direction 10b and the direction far from ontology 10 extends shape
The second cantilever of Cheng Youyi 12 extends to form the second root 102a of the second cantilever 12 adjacent to second side 10b, and second is outstanding
Arm 12 is fallen in the second notch 102 to the orthographic projection region in 10 direction of ontology correspondence.In specific implementation, multiple first cantilevers 11
And multiple second cantilevers 12 and ontology 10 are to be arranged with being integrally formed, and multiple first cantilevers 11 and multiple second cantilevers 12 can be with
It is that ontology 10 is punched along the outer profile of multiple first notch 101 and multiple second notch 102.
As shown in Figures 1 and 3, each definition of first cantilever 11 has one first rising section 111, one first contact area section
112 and one first decline section 113.Each first rising section 111 is the first root 101a court by each first notch 101
Direction to second side 10b and the direction far from ontology 10 extend to form, and each first contact area section 112 is then each first
Rise section 111 to extend to form to the second side direction 10b, each first decline section 113 is then by each first contact zone
Section 112 is extended to form to the second side direction 10b and close to the direction of ontology 10.Similarly, each definition of second cantilever 12 has
One second rises section 121, one second contact area section 122 and one second decline section 123, and each second rising section 121 is
By forming one second root 102a of each second notch 102, to the first side direction 10a and the direction far from ontology extends shape
At；Each second contact area section 122 is then that each second rising section 121 is extended to form to the first side direction 10a；Each
Two decline sections 123 are extended from each second contact area section 122 to the first side direction 10a and close to the direction of ontology 10
It is formed.In practical applications, each first cantilever 11 and each second cantilever 12 can have identical external form.
In practical applications, each first decline section 113 can be each to the orthographic projection length L2 in 10 direction of ontology
Orthographic projection length L1 from first cantilever 11 to 10 direction of ontology one third, and each first contact area section 112 and ontology 10
Between vertical range H1, the maximum normal distance between each first cantilever 11 and ontology 10 can be corresponded to.Similarly, respectively
The orthographic projection length L4 in direction of a second decline section 123 to ontology 10 can be each second cantilever 12 to the side of ontology 10
To orthographic projection length L3 one third, and the vertical range H2 between each second contact area section 122 and ontology 10 can be with
Correspond to the maximum normal distance between each second cantilever 12 and ontology 10.By above-mentioned design, multiple first contact zones
It is upper (as shown in Figure 1) that section 112 and multiple second contact area sections 122 will be located at different axis AX1, AX2, also that is, each other
Adjacent the first contact area section 112 and the second contact area section 122 is to be arranged interlaced with each otherly, and (such as according to the side view of ontology 10
Shown in Fig. 4) shown in, there are a space Ds to each other with each second contact area section 122 for each first contact area section 112.
Any position of each first rising section 111 can be width having the same, and each first declines section
113 width can be to be gradually reduced from one end of neighbouring first contact area section 112 to one end of neighbouring second side 10b.Phase
As, any position of each second rising section 121 can be width having the same, and each second declines section 123
Width can be and be gradually reduced from one end of neighbouring second contact area section 122 to one end of neighbouring first side 10a.So set
Meter, can form most the first cantilever 11 and the second cantilever 12 in an equal amount of ontology 10.As shown in figure 3, under first
The angle theta 1 for dropping the reciprocal side of section 113 with the central axis CX1 of the first decline section 113, can be according to demand
Adjustment；The central axis CX2 angle theta 2 of the second decline reciprocal side of section 123 and the second decline section 123, equally may be used
It is adjusted according to demand；Specifically, the angle theta 1, θ 2 are smaller, (such as Fig. 7 when spring terminal structure 1 is preced in plug-type terminal A insertion
It is shown) needed for insertion force it is then smaller.
As shown in figure 3, illustrating, the maximum width W5 of the first cantilever 11 is less than the first root area 1011 most
Big width W1.The maximum width W6 of second cantilever 12 is less than the maximum width W3 of the second root area 1021.Whereby, each first
After prolonged use, the first cantilever 11 (the second cantilever 12) is connected with ontology 10 cantilever 11 (each second cantilever 12) respectively
Position, will be not easy to interfere because of the first cantilever 11 (the second cantilever 12) by external force and after skew with ontology 10
Problem.In practical applications, the width W5 of each first rising section 111 can be the width W1 of each first root area 1011
3/5ths, and first rise the reciprocal two sides of section 111 respectively with formed the first root area 1011 it is opposite each other
Distances W7, W8 (1/5th of the width W1 of e.g. each first root area 1011) of two sides can be substantially phase
Deng.Similarly, each second rising section 121 can be the width W3 of each second root area 1021 to the width W6 of ontology 10
3/5ths, and second rise the reciprocal two sides of section 121 respectively with formed the second root area 1021 it is opposite each other
Distances W9, W10 (1/5th of the width W3 of e.g. each second root area 1021) of two sides can be substantially phase
Deng.
In actual implementation, the width W1 of each first root area 1011 and each first rises the width W5 of section 111
Difference can be roughly equal with the first notch 101 adjacent to each other and the minor distance of W 11 of the second notch 102 to each other.It is similar
Ground, the width of each second root area 1021 and the width W6 of each second rising section 121 are poor, can be and adjacent first
Distance W11 is roughly equal to each other with the second notch 102 for notch 101.
Referring to Fig. 4, in specific implementation, each first decline section 113 is greater than each with horizontal angle theta 3
Second rises section 121 and horizontal angle theta 4, and each second decline section 123 is greater than each with horizontal angle theta 5
First rises section 111 and horizontal angle theta 6.It is designed in this way, plug-type terminal will be can effectively reduce and be inserted into two hat spring ends
Required insertion force when in minor structure 1.Specifically, referring to Fig. 7, it, which is shown as a plug-type terminal A, is inserted into two this realities
With the illustrative view between novel hat spring terminal structure 1 (not crimping).When plug-type terminal A has just enter into two hat spring terminals
When between structure 1, since each first decline section 113 and horizontal angle are greater than each second and rise section 121 and level
The angle of line, therefore plug-type terminal A will first push against each first decline section 113；Plug-type terminal A pushed against first under
Section 113 is dropped, is the position being connected farthest away from the first cantilever 11 with ontology 10, therefore, it is outstanding that plug-type terminal A acts on first
The active force of arm 11 will generate relatively large torque to the position that the first cantilever 11 is connected with ontology 10, and the first cantilever
11 will be mobile to 10 direction of ontology relatively easily by pushing and pressing.
In a state of fig. 7, decline section 123 closer to plug-type end relative to second due to the second rising section 121
Sub- A, and the second rising section 121 declines what section 123 was more connected adjacent to the second cantilever 12 with ontology 10 relative to second
Position, therefore, if in a state of fig. 7, plug-type terminal A pushing and pressing second rise section 121, then plug-type terminal A is acted on
It, will relatively with torque caused by 10 connection of ontology for the second cantilever 12 in the active force that second rises section 121
It is small, also that is, user must use bigger strength to be inserted into plug-type terminal, it can just make the second cantilever 12 to 10 direction of ontology
It is mobile.But the hat spring terminal structure 1 of the utility model is to be greater than each first decline section 113 and horizontal angle respectively
A second rises section 121 and horizontal angle, and therefore, plug-type terminal A is between just two hat spring terminal structures 1 of insertion
When, plug-type terminal A will not push against relatively small second cantilever 12 of acting force arm, and plug-type terminal A is corresponding pushing and pressing
Therefore relatively large first cantilever 11 of acting force arm can reduce user for plug-type terminal A and be inserted into two hat spring terminal knots
Required insertion force when between structure 1 can operate accordingly convenient for user；Relatively, it also can effectively reduce user for plug-type end
Sub- A is preced with by two required when extracting between spring terminal structures 1 pulls out power.
Referring to Figure 6 together to Fig. 8.Electric-connected socket 2 includes a hat spring terminal structure 1 and a pedestal 20.Pedestal 20
With an insertion hole 201, insertion hole 201 is plugged to provide plug-type terminal A, and the inside of pedestal 20 is formed with a cyclic annular accommodating
Slot 202, the bore of cyclic annular accommodation groove 202 are greater than the bore in insertion hole 201, and hat spring terminal structure 1 can be bent and is correspondingly arranged
In cyclic annular accommodation groove 202；When hat spring terminal structure 1 is bent and is set in cyclic annular accommodation groove 202, it is preced with spring terminal structure
1 side is to correspond to support the side wall to form cyclic annular accommodation groove 202, and the side wall for forming cyclic annular accommodation groove 202 can then limit accordingly
Scope of activities of the system hat spring terminal structure 1 in pedestal 20.
As shown in fig. 7, the hat spring terminal structure 1 of the present embodiment takes the height in portion 13 by outstanding unload of 10 medial surface of ontology,
I.e. perpendicularly to the height of ontology 10, less than the maximum height of the first cantilever 11, that is, the first contact area section 112 is apart from ontology
The height of 10 medial surfaces；It unloads and takes the height outstanding of portion 13, again smaller than the maximum height of the second cantilever 12, that is, the second contact zone
Height of the section 122 apart from 10 medial surface of ontology.In other words, it unloads and portion 13 is taken to will not influence plugging for plug-type terminal A.
As shown in figure 8, the utility model is intended to unload from electric-connected socket 2 when taking hat spring terminal structure 1, it can use one and unload and take
Jig 3 unloads it includes more and takes arm 31, unload take arm 31 quantity correspond to unload the quantity for taking portion 13.It is each to unload oneself for taking arm 31
One hook part 33 is formed by end, hook part 33, which can be caught on, unloads the interior prominent wall portion 133 for taking portion 13.Hat spring terminal structure 1 is inwardly tensed,
The space g of hat spring terminal structure 1 is reduced, so that the outer diameter of hat spring terminal structure 1 is less than the internal diameter in insertion hole 201.Then, then make
Jig 3 is taken to pull out hat spring terminal structure 1 from inside to outside by electric-connected socket 2 with unloading.Supplementary explanation, the present embodiment may further be
The position in the neighbouring insertion hole 201 of the pedestal 20 of electric-connected socket 2 equipped with the mark for taking the alignment of jig 3 for unloading, or can insert
The interior sidewall surface for entering hole 201 forms multiple registration marks 203, corresponds respectively to unload the angle for taking arm 31, takes jig 3 to facilitate to unload
Unloading for spring terminal structure 1 of hat can be easy to align with by outside and take portion 13.Whereby, the electric-connected socket of the utility model can be quick
Replacement hat spring terminal structure 1, does not need to change entire electric-connected socket 2, saves maintenance time and Material Cost, meet environmental protection and become
Gesture.
In summary, the hat spring terminal structure of the utility model and electric-connected socket can improve hat spring terminal structure, with
Hat spring terminal structure is unloaded from the insertion hole of electric-connected socket, avoids replacing entire electric-connected socket.In addition, user can use
Plug-type terminal is inserted into two and between the hat spring terminal structure of facing setting or is electrically connected and patches each other by lesser insertion force
In seat；User can also use the relatively small power of pulling out, by plug-type terminal by the hat spring terminal of two facing settings each other
Between structure or electric pedestal is extracted.By not connect each other positioned at online multiple first contact area sections of same axis and multiple second
The design for touching section can promote the bite force between hat spring terminal structure and plug-type terminal, and promote hat spring terminal structure
Safety when power transmission is carried out with plug-type terminal, and can reduce connecing between hat spring terminal structure and plug-type terminal
Electric shock resistance, and can effectively reduce the temperature value of hat spring terminal structure with rising when plug-type terminal progress power transmission.
The foregoing is merely the preferable possible embodiments of the utility model, patent model that is non-therefore limiting to the utility model
The equivalence techniques variation enclosed, therefore done such as with the utility model specification and accompanying drawing content, is both contained in the utility model
Protection scope in.
Claims (10)
1. a kind of hat spring terminal structure, which is characterized in that including an ontology, the ontology is stamped and formed out multiple first cantilevers, more
A second cantilever and multiple unload take portion；
The extending direction of multiple first cantilevers and the extending direction of multiple second cantilevers are relative to each other；The ontology is fixed
Justice has first side and second side relative to each other and third side relative to each other and four side；Wherein described first
Side and the second side are perpendicular to the multiple first cantilever and the multiple second cantilever, the third side and described
Four side is parallel to the multiple first cantilever and the multiple second cantilever；
Wherein the first side of the ontology has one to take out section, and the taking-up section is parallel to the ontology, wherein described
Multiple portions of taking of unloading are formed in the taking-up section.
2. as described in claim 1 hat spring terminal structure, which is characterized in that it is described unload take portion quantity be three or more, two
A described unload takes portion respectively close to the third side of the ontology and the four side, and unloading the portion of taking described in another is located at
The centre of the ontology, and close to the first side.
3. hat spring terminal structure as described in claim 1, which is characterized in that it is each it is described unload the portion of taking with dash forward in one wall portion by
The taking-up section is inwardly projecting, the root edge of the interior prominent wall portion and the separation for taking out section part and protrude from the taking-up section
Surface.
4. hat spring terminal structure as claimed in claim 3, which is characterized in that unloading the portion of taking also described in each has a hollow hole,
The root edge of the adjacent interior prominent wall portion of the hollow hole, the interior prominent wall portion are spherical in semicircle.
5. hat spring terminal structure as described in claim 1, which is characterized in that the ontology is rectangular sheet structure, described the
A side and the second side are the long side of the ontology two opposite sides, and the ontology is formed with multiple first notch and multiple
Second notch, each first notch and each second notch extend through the ontology, and multiple described first cut
Mouth and multiple second notch are formed in the ontology at each interval；
Each first notch definition has one first root area and one first cantilever portion, the minimum of each first root area
Width is greater than the maximum width of each first cantilever portion, and each first root area is set adjacent to the first side
It sets；
Each second notch definition has one second root area and one second cantilever portion, the minimum of each second root area
Width is greater than the maximum width of each second cantilever portion, and each second root area is set adjacent to the second side
It sets；
The ontology is in one first root of each first notch to the second side direction and far from the ontology
Direction has extended to form one first cantilever, and first root is adjacent to the first side, and first cantilever is to described
The orthographic projection region correspondence in body direction is fallen in first notch, and the maximum width of first cantilever is less than described first
The maximum width in area, portion；
The ontology is in one second root of each second notch to the second side direction and far from the ontology
Direction has extended to form one second cantilever, and second root is adjacent to the second side, and second cantilever is to described
The orthographic projection region correspondence in body direction is fallen in second notch, and the maximum width of second cantilever is less than described second
The maximum width in area, portion；
Each first cantilever definition has one first rising section, one first contact area section and one first decline section, each
The direction in first root towards the second side direction and the separate ontology in first notch extends to form
Described first rises section, and each first rising section has extended to form first contact to the second side direction
Section, direction of each first contact area section to the second side and the direction close to the ontology extend to form described
First decline section；
Each second cantilever definition has one second rising section, one second contact area section and one second decline section, each
Second root in second notch extends to form institute to the direction in the first side direction and the separate ontology
The second rising section is stated, each second rising section has extended to form second contact zone to the second side direction
Section, direction of each second contact area section to the second side and the direction close to the ontology extend to form described the
Two decline sections；Wherein, it is online with second contact area section not to be located at same axis for first contact area section adjacent to each other；
Wherein, each first decline section and horizontal angle are greater than the second rising section and horizontal angle；Respectively
A second decline section and horizontal angle are greater than described first and rise section and horizontal angle.
6. a kind of electric-connected socket plugs, which is characterized in that the electric-connected socket includes to provide a plug-type terminal:
One hat spring terminal structure, includes an ontology, the ontology be stamped and formed out multiple first cantilevers, multiple second cantilevers and
Multiple unload takes portion；
The extending direction of plurality of first cantilever and the extending direction of multiple second cantilevers are relative to each other；Described
Body defines first side and second side relative to each other and third side relative to each other and four side；Wherein institute
First side and the second side are stated perpendicular to the multiple first cantilever and the multiple second cantilever, the third side
And the four side is parallel to the multiple first cantilever and the multiple second cantilever；
Wherein there is a taking-up section taking-up section to be parallel to the ontology for the first side of the ontology, wherein described more
A portion of taking of unloading is formed in the taking-up section；And
One pedestal has an insertion hole, and the insertion hole is plugged to provide the plug-type terminal, the inside shape of the pedestal
Cheng Youyi ring-type accommodation groove, the bore of the ring-type accommodation groove are greater than the bore in the insertion hole, the hat spring terminal structure quilt
It is bent and is correspondingly arranged in the cyclic annular accommodation groove；The cyclic annular accommodating is set to when the hat spring terminal structure is bent
When in slot, the side of the hat spring terminal structure is corresponding to support the side wall to form the cyclic annular accommodation groove, and forms the ring-type
The side wall of accommodation groove is corresponding to limit the hat spring terminal structure in the scope of activities of the pedestal.
7. electric-connected socket as claimed in claim 6, which is characterized in that it is described unload take portion quantity be three or more, two
Described unload takes portion respectively close to the third side of the ontology and the four side, and unloading the portion of taking described in another is located at institute
The centre of ontology is stated, and close to the first side.
8. electric-connected socket as claimed in claim 6, which is characterized in that each portion of taking of unloading has wall portion of dashing forward in one by institute
State and take out that section is inwardly projecting, the root edge of the interior prominent wall portion and the separation for taking out section part and protrude from the taking-up section
Surface.
9. electric-connected socket as claimed in claim 8, which is characterized in that unloading the portion of taking also described in each has a hollow hole, institute
The root edge of the adjacent interior prominent wall portion of hollow hole is stated, the interior prominent wall portion is spherical in semicircle.
10. electric-connected socket as claimed in claim 6, which is characterized in that the ontology is rectangular sheet structure, the ontology
The long side of two sides opposite each other is respectively defined as a first side and a second side, and the ontology is formed with multiple first notch
And multiple second notch, each first notch and each second notch extend through the ontology, and multiple described
First notch and multiple second notch are formed in the ontology at each interval；
Each first notch definition has one first root area and one first cantilever portion, the minimum of each first root area
Width is greater than the maximum width of each first cantilever portion, and each first root area is set adjacent to the first side
It sets；
Each second notch definition has one second root area and one second cantilever portion, the minimum of each second root area
Width is greater than the maximum width of each second cantilever portion, and each second root area is set adjacent to the second side
It sets；
The ontology is in one first root of each first notch to the second side direction and far from the ontology
Direction has extended to form one first cantilever, and first root is adjacent to the first side, and first cantilever is to described
The orthographic projection region correspondence in body direction is fallen in first notch, and the maximum width of first cantilever is less than described first
The maximum width in area, portion；
The ontology is in one second root of each second notch of formation to the second side direction and far from described
The direction of body has extended to form one second cantilever, extends to form the second root of second cantilever adjacent to described second side
Side, second cantilever are fallen in second notch to the orthographic projection region in ontology direction correspondence, second cantilever
Maximum width be less than second root area maximum width；
Each first cantilever definition has one first rising section, one first contact area section and one first decline section, each
First root in first notch extends to form institute to the direction in the second side direction and the separate ontology
The first rising section is stated, each first rising section has extended to form first contact zone to the second side direction
Section, direction of each first contact area section to the second side and the direction close to the ontology extend to form described the
One decline section；
Each second cantilever definition has one second rising section, one second contact area section and one second decline section, each
Second notch adjacent to the second side the second root to the first side direction and far from the ontology side
Rise section to extending to form described second, each second rising section extends to form to the second side direction
The second contact area section is stated, direction of each second contact area section to the second side and the direction close to the ontology are prolonged
It stretches to form the second decline section；Wherein, first contact area section adjacent to each other and second contact area section not position
It is online in same axis；Wherein, each first decline section and horizontal angle are greater than the second rising section and water
The angle of horizontal line.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106216440U TWM556958U (en) | 2017-11-06 | 2017-11-06 | Electric connection structure and electric connection socket |
| TW106216440 | 2017-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208820095U true CN208820095U (en) | 2019-05-03 |
Family
ID=62191702
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821187618.3U Active CN208820095U (en) | 2017-11-06 | 2018-07-25 | Crown spring terminal structure and electric connection socket |
| CN201821209790.4U Active CN208596815U (en) | 2017-11-06 | 2018-07-27 | Crown spring terminal structure and electric connection socket |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821209790.4U Active CN208596815U (en) | 2017-11-06 | 2018-07-27 | Crown spring terminal structure and electric connection socket |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN208820095U (en) |
| TW (1) | TWM556958U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108288797B (en) * | 2018-04-09 | 2024-01-19 | 捷星新能源科技（苏州）有限公司 | Power connector capable of being installed in adjustable mode |
-
2017
- 2017-11-06 TW TW106216440U patent/TWM556958U/en unknown
-
2018
- 2018-07-25 CN CN201821187618.3U patent/CN208820095U/en active Active
- 2018-07-27 CN CN201821209790.4U patent/CN208596815U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWM556958U (en) | 2018-03-11 |
| CN208596815U (en) | 2019-03-12 |
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